diff --git a/src/layouts/CalculatorLayout.vue b/src/layouts/CalculatorLayout.vue
index 3d59d38..aa013b9 100644
--- a/src/layouts/CalculatorLayout.vue
+++ b/src/layouts/CalculatorLayout.vue
@@ -484,6 +484,11 @@
   transition: all 0.3s ease;
   border-radius: 24px;
   width: 100%;
+
+  /* 文本居中 */
+  display: flex !important;
+  justify-content: center !important;
+  align-items: center !important;
 }
 
 .language-pill-large:hover {
@@ -491,6 +496,15 @@
   box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
 }
 
+/* chip内容居中对齐 */
+.language-pill-large .v-chip__content {
+  display: flex !important;
+  justify-content: center !important;
+  align-items: center !important;
+  width: 100% !important;
+  font-weight: 500;
+}
+
 /* 响应式药丸样式 */
 @media (max-width: 599px) {
   .language-pill-container {